JPS59138024A - 開閉装置 - Google Patents

開閉装置

Info

Publication number
JPS59138024A
JPS59138024A JP1203983A JP1203983A JPS59138024A JP S59138024 A JPS59138024 A JP S59138024A JP 1203983 A JP1203983 A JP 1203983A JP 1203983 A JP1203983 A JP 1203983A JP S59138024 A JPS59138024 A JP S59138024A
Authority
JP
Japan
Prior art keywords
breaker
opens
valve
pressure
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1203983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645409B2 (enExample
Inventor
松田　節之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1203983A priority Critical patent/JPS59138024A/ja
Publication of JPS59138024A publication Critical patent/JPS59138024A/ja
Publication of JPS645409B2 publication Critical patent/JPS645409B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP1203983A 1983-01-25 1983-01-25 開閉装置 Granted JPS59138024A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1203983A JPS59138024A (ja) 1983-01-25 1983-01-25 開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1203983A JPS59138024A (ja) 1983-01-25 1983-01-25 開閉装置

Publications (2)

Publication Number Publication Date
JPS59138024A true JPS59138024A (ja) 1984-08-08
JPS645409B2 JPS645409B2 (enExample) 1989-01-30

Family

ID=11794456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1203983A Granted JPS59138024A (ja) 1983-01-25 1983-01-25 開閉装置

Country Status (1)

Country Link
JP (1) JPS59138024A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105170A (enExample) * 1973-02-12 1974-10-04
JPS53126168A (en) * 1977-04-08 1978-11-04 Mitsubishi Electric Corp Switch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105170A (enExample) * 1973-02-12 1974-10-04
JPS53126168A (en) * 1977-04-08 1978-11-04 Mitsubishi Electric Corp Switch

Also Published As

Publication number Publication date
JPS645409B2 (enExample) 1989-01-30

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